GOOD MIX Combolist Leak: 1,826 US Email and Password Pairs

HEROIC analysts identified a combolist called GOOD MIX cyberdataofficial that was uploaded by a Telegram user on August 24, 2025. The file contains 1,826 records made up of email addresses paired with plaintext passwords, along with associated URLs, most of which trace back to accounts held by people in the United States. Why This Combolist Is Dangerous Every password in this file is stored in plaintext, meaning there is no encryption standing between an attacker and a working login. Combined with the URLs included in the dump, which point to the specific sites each credential pair unlocks, anyone who downloads this file has a ready-made list of accounts to try logging into immediately. What Was Exposed Email addresses Plaintext passwords URLs linked to the accounts Why This Matters for the 1,826 People Affected Even a small combolist like this one causes real damage. Attackers buy and trade these files specifically because they are easy to act on. If any of these 1,826 people reused their email and password combination on other sites, banking, shopping, or social media accounts, those accounts are now at risk of takeover. Plaintext passwords also make it trivial to test the same login across dozens of other services in a matter of seconds. How a Telegram-Sourced Combolist Like This Works A combolist is simply a collection of username or email and password pairs gathered from previous breaches, phishing campaigns, or malware infections and repackaged into a single file. Groups on Telegram, including the source behind this GOOD MIX upload, often compile smaller combolists from multiple sources and share them for free or for a small fee to build reputation in criminal communities. The URLs bundled in with the credentials tell other criminals exactly where each login works, which speeds up account takeover attempts and credential stuffing attacks. Check If You Are Affected If you live in the United States and want to know whether your email address turned up in this combolist or any other breach, HEROIC's free breach scanner checks your information against a database of more than 400 billion compromised records. It only takes a moment to check, and if you do find a match, changing that password everywhere you have reused it is the fastest way to close the door on attackers.